Finding the Fourth Proportional to 3,704,071.56, 5,111,378.28 and 2,072,196.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,704,071.56 : 5,111,378.28 = 2,072,196.96 : x
2. Step 2: Convert to fraction form
   3,704,071.56/5,111,378.28 = 2,072,196.96/x
3. Step 3: Cross multiply
   3,704,071.56x = 5,111,378.28 × 2,072,196.96
4. Step 4: Simplify right side
   3,704,071.56x = 10,591,782,533,226.03
5. Step 5: Solve for x
   x = 10,591,782,533,226.03/3,704,071.56
6. Step 6: Final answer
   x = 2,859,497.28